diff --git a/lib/slide_helper.rb b/lib/slide_helper.rb
index ceccac63a83b4aed7a2ce03e04eaa895684d8f8c..fcc8d645afaae92bf434936a6c8fa5ea7a0f0413 100644
--- a/lib/slide_helper.rb
+++ b/lib/slide_helper.rb
@@ -309,7 +309,7 @@ module SlideHelper
     def impress_slide_move(args)
         argv = args.split
         rx, ry = argv[0..1].map {|v| v.to_f}
-        rem_args = argv[2..].join(' ')
+        rem_args = argv[2..-1].join(' ')
         @@pos.x += rx * impress_horiz_mov_unit()
         @@pos.y += ry * impress_vert_mov_unit()
         impress_make_slide(rem_args)